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Title:
INFRARED ABSORBING FIBER AND FIBER PRODUCT
Document Type and Number:
WIPO Patent Application WO/2022/219808
Kind Code:
A1
Abstract:
Provided is an infrared absorbing fiber comprising fibers and organic-inorganic hybrid infrared absorbing particles, wherein each of the organic-inorganic hybrid infrared absorbing particles includes an infrared absorbing particle and a coating resin coating at least a part of the surface of the infrared absorbing particle, and the organic-inorganic hybrid infrared absorbing particles are disposed in one or more portions selected from the inside and the surface of the fibers.

Inventors:
TSUNEMATSU HIROFUMI (JP)
CHONAN TAKESHI (JP)
Application Number:
PCT/JP2021/015721
Publication Date:
October 20, 2022
Filing Date:
April 16, 2021
Export Citation:
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Assignee:
SUMITOMO METAL MINING CO (JP)
International Classes:
D01F1/10; C01G41/00; D06M11/32; D06M11/48; D06M23/08
Domestic Patent References:
WO2020129919A12020-06-25
WO2019021992A12019-01-31
WO2019054476A12019-03-21
Foreign References:
JP2006132042A2006-05-25
JP2021075825A2021-05-20
JP2020075989A2020-05-21
JP2020026595A2020-02-20
CN102337603A2012-02-01
JPH11279830A1999-10-12
JPH05239716A1993-09-17
JPH083870A1996-01-09
JPH09291463A1997-11-11
JP2005009024A2005-01-13
JP2006132042A2006-05-25
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
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